# -----  ByteFF: ByteDance Force Field -----
# Copyright (c) 2024 Bytedance Ltd. and/or its affiliates

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from .classical_forcefield import CFF
from .gmxtools import (get_gaff2_tfs, parse_tfs, topo_params_from_fitting, topo_params_to_tfs)
